diff options
Diffstat (limited to 'package/boot/uboot-layerscape/patches/0034-mmc-fsl_esdhc-add-workaround-for-non-removable-card-.patch')
| -rw-r--r-- | package/boot/uboot-layerscape/patches/0034-mmc-fsl_esdhc-add-workaround-for-non-removable-card-.patch | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/package/boot/uboot-layerscape/patches/0034-mmc-fsl_esdhc-add-workaround-for-non-removable-card-.patch b/package/boot/uboot-layerscape/patches/0034-mmc-fsl_esdhc-add-workaround-for-non-removable-card-.patch deleted file mode 100644 index 00c4449630..0000000000 --- a/package/boot/uboot-layerscape/patches/0034-mmc-fsl_esdhc-add-workaround-for-non-removable-card-.patch +++ /dev/null @@ -1,57 +0,0 @@ -From e3e641993a1a5148e71bdd3f7b3cb5da695b1632 Mon Sep 17 00:00:00 2001 -From: Yangbo Lu <yangbo.lu@nxp.com> -Date: Fri, 20 May 2016 11:17:30 +0800 -Subject: [PATCH 34/93] mmc: fsl_esdhc: add workaround for non-removable card - of esdhc-2 - -The esdhc-2 usually uses some on-board memory devices such as eMMC -card or SDIO wifi module, and it doesn't support SDHC_CD_B. So we -could only assume it always has a card instead of detecting SDHC_CD_B -status. This patch is to add workaround for these non-removable -cards which are used by esdhc-2. - -Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> ---- - drivers/mmc/fsl_esdhc.c | 6 +++++- - include/fsl_esdhc.h | 1 + - 2 files changed, 6 insertions(+), 1 deletion(-) - -diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c -index cacf879..2c6e175 100644 ---- a/drivers/mmc/fsl_esdhc.c -+++ b/drivers/mmc/fsl_esdhc.c -@@ -628,6 +628,8 @@ static int esdhc_getcd(struct mmc *mmc) - struct fsl_esdhc *regs = (struct fsl_esdhc *)cfg->esdhc_base; - int timeout = 1000; - -+ if (cfg->non_removable_card) -+ return 1; - #ifdef CONFIG_ESDHC_DETECT_QUIRK - if (CONFIG_ESDHC_DETECT_QUIRK) - return 1; -@@ -759,7 +761,9 @@ int fsl_esdhc_mmc_init(bd_t *bis) - cfg_1 = calloc(sizeof(struct fsl_esdhc_cfg), 1); - cfg_1->esdhc_base = CONFIG_SYS_FSL_ESDHC_1_ADDR; - cfg_1->sdhc_clk = gd->arch.sdhc_clk; -- -+#ifdef CONFIG_FSL_ESDHC_1_NON_REMOVABLE_CARD -+ cfg_1->non_removable_card = true; -+#endif - if (fsl_esdhc_initialize(bis, cfg)) - return -1; - if (fsl_esdhc_initialize(bis, cfg_1)) -diff --git a/include/fsl_esdhc.h b/include/fsl_esdhc.h -index 073048f..8335106 100644 ---- a/include/fsl_esdhc.h -+++ b/include/fsl_esdhc.h -@@ -175,6 +175,7 @@ struct fsl_esdhc_cfg { - #endif - u32 sdhc_clk; - u8 max_bus_width; -+ bool non_removable_card; - struct mmc_config cfg; - }; - --- -1.7.9.5 - |